I don’t find time in the dead spot a limiting factor in my performance
I do, especially on technical climbs so that’s why I would fancy those just to give them a try. Maybe this is just a hype but I don’t think so, the idea makes sense to me.[/quote]
Back in my Calderdale days, my elliptical rings certainly helped with technical climbs. They get you through the dead spot quicker, and mean you have an higher effective gear through the power stroke, which means the back wheel is less likely to lose traction. What’s not to like?
My granny ring was 40% ‘ovality’ which means it was effectively a 20-tooth through the dead spot, and 28-tooth through the power stroke. Unfortunately, with the demise of EggRings, you can no longer buy rings which are this elliptical, but every little helps.